Hans Lehmacher

Follow

Person

Niederkassel-Mondorf, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Pad-stacked bags or similar packaging, and apparatus and method for...
- Patent number 4,046,257
- Issue date Sep 6, 1977
- Hans Lehmacher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic bag machine
- Patent number 4,011,978
- Issue date Mar 15, 1977
- Lehmacher; Hans
- Hans Lehmacher
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD